Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2023 1 23.  Predictions up to the next  10.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 01/25/2023   19:04:22   (  49.94, -89.95) 01/25/2023   18:56:23    (  49.48, -92.77)  209.25            479
 01/28/2023   10:10:17   (  21.14,-123.30) 01/28/2023   10:02:15    (  21.57,-125.43)  226.04            482